Wakana helps Marin make a bunny girl outfit so she can cosplay as one of her favorite characters.

Marin and Wakana go to a cosplay event and meet another cosplayer named Amane Himeno.

Amane tells Marin and Wakana about his past and how he got into cosplay.

Marin represents her class enters the school beauty pageant and finds out she gets to cosplay.

Wakana and Marin finish up the suit for the Rei-sama cosplay but Wakana realizes something is missing.

Wakana finishes up Marin's suit for her Rei-sama cosplay and the day of the beauty pageant finally arrives.

Marin discovers the terrifying truth that she's gained weight and her cosplay no longer fits her.

Marin and Wakana go to a cosplay event. Marin meets up with Amane and Suzuka and Wakana meets up with Akira.

Marin tries to convince Juju to join their "Coffin" cosplay group.

Marin has a slight misunderstanding and Wakana has his first playthrough of "Coffin."

Everyone is getting ready for the upcoming Coffin group cosplay but they also have a surprise for Juju.

Marin, Wakana, and the others finally have their "Coffin" group cosplay session.